Baltic Sentry mission taps ships, planes and drones to police one of the world’s busiest waterways.

We know more about the Moon’s surface than Earth’s ocean floor — but that’s changing fast. A NASA-supported team used a ...

It comes as Kyiv accused Putin of a war crime after it claimed a military hospital was hit by a drone in Kharkiv ...

I’ll be honest, before I started looking into living in Latvia I couldn’t have named a single city or located it on a map.

The Saya de Malha Bank is one of the world’s largest seagrass fields and the planet’s most important carbon sinks. It faces incalculable risks that threaten the future of humanity.

If that’s too long to wait, two total lunar eclipses are also coming, one in September and another next March. Unlike total ...

Learn how the Fehmarn Belt underwater tunnel is being constructed and improving European connectivity with cutting-edge ...

Also this week, a visual narrative on the 30th anniversary of the Tokyo subway sarin gas attack, a special feature on Ramadan ...

Ukraine is one of only two countries in the "do not travel" advisory, but travellers to the likes of Sweden and Spain are told to "exercise increased caution." ...

There's a long and contentious history of US interest in the Arctic island, but it seems to have entered a new phase under ...

It remains unclear if the commitments to stop attacks and ensure safe shipping in the Black Sea, which came with many caveats ...

The White House releases separate statements following talks with officials from Kyiv and Moscow in Saudi Arabia in recent ...